


// const person = void 0
// person.name


function getA(){
    console.log("请求后端")
    var xhr = new XMLHttpRequest()
    xhr.open('GET', 'http://127.0.0.1:91/a?id=111')
    xhr.onload = function(res){
        console.log(res)
    }
    xhr.send()
}
getA()


function getB(){
    console.log("请求后端")
    var xhr = new XMLHttpRequest()
    xhr.open('GET', 'http://127.0.0.1:91/b')
    xhr.onload = function(res){
       
    }
    xhr.send()
}
getB()

